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Heart|Lab Grown|IGI

1.06ct F IF Heart Lab Grown Diamond

ID • F/IF • IGI LG840619813

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840619813

Diamond specifications and retailer prices

From €182 EUR
$204 USD
As of November 2, 2026
Save €894 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,076 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840619813 or 840619813. Listed at 19 retailers as of November 1, 2026, with prices from €182 to €1,076, a €894 spread on the same certified stone. Reve Diamonds lists it at €1,076. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619813
Dimensions6.55 × 7.11 × 4.00 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.55 mm7.11 mm1.06 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619813
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: €415 EUR|Low: €182 EUR|High: €1,098 EUR|Avg: €496 EUR|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 2, 2026
Retailer 5€182 EUR
Retailer 6€203 EUR
Retailer 18€211 EUR
Retailer 8€226 EUR
Retailer 17€226 EUR
Retailer 11€249 EUR
Retailer 9€305 EUR
Retailer 14€381 EUR
Retailer 12€389 EUR
Retailer 1€415 EUR
Retailer 4€438 EUR
Retailer 16€551 EUR
Retailer 19€560 EUR
Retailer 10€614 EUR
Retailer 2€725 EUR
Retailer 3€728 EUR
Retailer 7€773 EUR
Retailer 15€861 EUR
Retailer 13€1,055 EUR
Reve Diamonds€1,076 EUR

20 data points across 20 retailers

19 retailers€182 EUR to €1,076 EUR

A
Cheapest Retailer
-
€182 EUR
$204 USD
A
Retailer 2
-
€203 EUR
$228 USD
View
Final sale: no returns
A
Retailer 3
-
€211 EUR
$237 USD
View
Retailer 4
-
€226 EUR
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€226 EUR
$253 USD
View
A
Retailer 6
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€305 EUR
$342 USD
View
A
Retailer 7
-
€381 EUR
View
A
Retailer 8
-
€389 EUR
ZAR 7,057 ZAR
View
A
Retailer 9
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€415 EUR
£366 GBP
View
A
Retailer 10
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€438 EUR
$491 USD
View
A
Retailer 11
-
€551 EUR
A$951 AUD
View
A
Retailer 12
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€560 EUR
$628 USD
View
B+
Retailer 13
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€614 EUR
SGD 930 SGD
View
B+
Retailer 14
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€725 EUR
$813 USD
View
B+
Retailer 15
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€728 EUR
$816 USD
View
B+
Retailer 16
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€773 EUR
$867 USD
View
B+
Retailer 17
-
€861 EUR
A$1,485 AUD
View
B
Retailer 18
-
€1,055 EUR
£932 GBP
View
Most Expensive
B
Reve Diamonds
8E9FB7949 · Nov 1
€1,076 EUR
$1,207 USD
View
18 more retailers have this diamond
Prices start from €182 EURSave up to €894 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.06ct Heart
€182 EUR